git.m6w6.name Git - m6w6/ext-http/blob - http_message_object.c

   1 /*
   2     +--------------------------------------------------------------------+
   3     | PECL :: http                                                       |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted provided that the conditions mentioned |
   7     | in the accompanying LICENSE file are met.                          |
   8     +--------------------------------------------------------------------+
   9     | Copyright (c) 2004-2006, Michael Wallner <mike@php.net>            |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13 /* $Id$ */
  14
  15 #define HTTP_WANT_SAPI
  16 #define HTTP_WANT_CURL
  17 #include "php_http.h"
  18
  19 #ifdef ZEND_ENGINE_2
  20
  21 #include "zend_interfaces.h"
  22 #include "ext/standard/url.h"
  23
  24 #include "php_http_api.h"
  25 #include "php_http_send_api.h"
  26 #include "php_http_url_api.h"
  27 #include "php_http_message_api.h"
  28 #include "php_http_message_object.h"
  29 #include "php_http_exception_object.h"
  30 #include "php_http_response_object.h"
  31 #include "php_http_request_method_api.h"
  32 #include "php_http_request_api.h"
  33 #include "php_http_request_object.h"
  34
  35 #ifndef WONKY
  36 #       ifdef HAVE_SPL
  37 /* SPL doesn't install its headers */
  38 extern PHPAPI zend_class_entry *spl_ce_Countable;
  39 #       endif
  40 #endif
  41
  42 #define HTTP_BEGIN_ARGS(method, req_args)       HTTP_BEGIN_ARGS_EX(HttpMessage, method, 0, req_args)
  43 #define HTTP_EMPTY_ARGS(method)                         HTTP_EMPTY_ARGS_EX(HttpMessage, method, 0)
  44 #define HTTP_MESSAGE_ME(method, visibility)     PHP_ME(HttpMessage, method, HTTP_ARGS(HttpMessage, method), visibility)
  45
  46 HTTP_BEGIN_ARGS(__construct, 0)
  47         HTTP_ARG_VAL(message, 0)
  48 HTTP_END_ARGS;
  49
  50 HTTP_BEGIN_ARGS(fromString, 1)
  51         HTTP_ARG_VAL(message, 0)
  52 HTTP_END_ARGS;
  53
  54 HTTP_EMPTY_ARGS(getBody);
  55 HTTP_BEGIN_ARGS(setBody, 1)
  56         HTTP_ARG_VAL(body, 0)
  57 HTTP_END_ARGS;
  58
  59 HTTP_EMPTY_ARGS(getHeaders);
  60 HTTP_BEGIN_ARGS(setHeaders, 1)
  61         HTTP_ARG_VAL(headers, 0)
  62 HTTP_END_ARGS;
  63
  64 HTTP_BEGIN_ARGS(addHeaders, 1)
  65         HTTP_ARG_VAL(headers, 0)
  66         HTTP_ARG_VAL(append, 0)
  67 HTTP_END_ARGS;
  68
  69 HTTP_EMPTY_ARGS(getType);
  70 HTTP_BEGIN_ARGS(setType, 1)
  71         HTTP_ARG_VAL(type, 0)
  72 HTTP_END_ARGS;
  73
  74 HTTP_EMPTY_ARGS(getResponseCode);
  75 HTTP_BEGIN_ARGS(setResponseCode, 1)
  76         HTTP_ARG_VAL(response_code, 0)
  77 HTTP_END_ARGS;
  78
  79 HTTP_EMPTY_ARGS(getResponseStatus);
  80 HTTP_BEGIN_ARGS(setResponseStatus, 1)
  81         HTTP_ARG_VAL(response_status, 0)
  82 HTTP_END_ARGS;
  83
  84 HTTP_EMPTY_ARGS(getRequestMethod);
  85 HTTP_BEGIN_ARGS(setRequestMethod, 1)
  86         HTTP_ARG_VAL(request_method, 0)
  87 HTTP_END_ARGS;
  88
  89 HTTP_EMPTY_ARGS(getRequestUrl);
  90 HTTP_BEGIN_ARGS(setRequestUrl, 1)
  91         HTTP_ARG_VAL(url, 0)
  92 HTTP_END_ARGS;
  93
  94 HTTP_EMPTY_ARGS(getHttpVersion);
  95 HTTP_BEGIN_ARGS(setHttpVersion, 1)
  96         HTTP_ARG_VAL(http_version, 0)
  97 HTTP_END_ARGS;
  98
  99 HTTP_EMPTY_ARGS(getParentMessage);
 100 HTTP_EMPTY_ARGS(send);
 101 HTTP_BEGIN_ARGS(toString, 0)
 102         HTTP_ARG_VAL(include_parent, 0)
 103 HTTP_END_ARGS;
 104
 105 HTTP_EMPTY_ARGS(toMessageTypeObject);
 106
 107 HTTP_EMPTY_ARGS(count);
 108
 109 HTTP_EMPTY_ARGS(serialize);
 110 HTTP_BEGIN_ARGS(unserialize, 1)
 111         HTTP_ARG_VAL(serialized, 0)
 112 HTTP_END_ARGS;
 113
 114 HTTP_EMPTY_ARGS(rewind);
 115 HTTP_EMPTY_ARGS(valid);
 116 HTTP_EMPTY_ARGS(key);
 117 HTTP_EMPTY_ARGS(current);
 118 HTTP_EMPTY_ARGS(next);
 119
 120 HTTP_EMPTY_ARGS(detach);
 121 HTTP_BEGIN_ARGS(prepend, 1)
 122         HTTP_ARG_OBJ(HttpMessage, message, 0)
 123 HTTP_END_ARGS;
 124 HTTP_EMPTY_ARGS(reverse);
 125
 126 #define http_message_object_declare_default_properties() _http_message_object_declare_default_properties(TSRMLS_C)
 127 static inline void _http_message_object_declare_default_properties(TSRMLS_D);
 128 #define http_message_object_read_prop _http_message_object_read_prop
 129 static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC);
 130 #define http_message_object_write_prop _http_message_object_write_prop
 131 static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC);
 132 #define http_message_object_get_props _http_message_object_get_props
 133 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC);
 134
 135 zend_class_entry *http_message_object_ce;
 136 zend_function_entry http_message_object_fe[] = {
 137         HTTP_MESSAGE_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
 138         HTTP_MESSAGE_ME(getBody, ZEND_ACC_PUBLIC)
 139         HTTP_MESSAGE_ME(setBody, ZEND_ACC_PUBLIC)
 140         HTTP_MESSAGE_ME(getHeaders, ZEND_ACC_PUBLIC)
 141         HTTP_MESSAGE_ME(setHeaders, ZEND_ACC_PUBLIC)
 142         HTTP_MESSAGE_ME(addHeaders, ZEND_ACC_PUBLIC)
 143         HTTP_MESSAGE_ME(getType, ZEND_ACC_PUBLIC)
 144         HTTP_MESSAGE_ME(setType, ZEND_ACC_PUBLIC)
 145         HTTP_MESSAGE_ME(getResponseCode, ZEND_ACC_PUBLIC)
 146         HTTP_MESSAGE_ME(setResponseCode, ZEND_ACC_PUBLIC)
 147         HTTP_MESSAGE_ME(getResponseStatus, ZEND_ACC_PUBLIC)
 148         HTTP_MESSAGE_ME(setResponseStatus, ZEND_ACC_PUBLIC)
 149         HTTP_MESSAGE_ME(getRequestMethod, ZEND_ACC_PUBLIC)
 150         HTTP_MESSAGE_ME(setRequestMethod, ZEND_ACC_PUBLIC)
 151         HTTP_MESSAGE_ME(getRequestUrl, ZEND_ACC_PUBLIC)
 152         HTTP_MESSAGE_ME(setRequestUrl, ZEND_ACC_PUBLIC)
 153         HTTP_MESSAGE_ME(getHttpVersion, ZEND_ACC_PUBLIC)
 154         HTTP_MESSAGE_ME(setHttpVersion, ZEND_ACC_PUBLIC)
 155         HTTP_MESSAGE_ME(getParentMessage, ZEND_ACC_PUBLIC)
 156         HTTP_MESSAGE_ME(send, ZEND_ACC_PUBLIC)
 157         HTTP_MESSAGE_ME(toString, ZEND_ACC_PUBLIC)
 158         HTTP_MESSAGE_ME(toMessageTypeObject, ZEND_ACC_PUBLIC)
 159
 160         /* implements Countable */
 161         HTTP_MESSAGE_ME(count, ZEND_ACC_PUBLIC)
 162
 163         /* implements Serializable */
 164         HTTP_MESSAGE_ME(serialize, ZEND_ACC_PUBLIC)
 165         HTTP_MESSAGE_ME(unserialize, ZEND_ACC_PUBLIC)
 166
 167         /* implements Iterator */
 168         HTTP_MESSAGE_ME(rewind, ZEND_ACC_PUBLIC)
 169         HTTP_MESSAGE_ME(valid, ZEND_ACC_PUBLIC)
 170         HTTP_MESSAGE_ME(current, ZEND_ACC_PUBLIC)
 171         HTTP_MESSAGE_ME(key, ZEND_ACC_PUBLIC)
 172         HTTP_MESSAGE_ME(next, ZEND_ACC_PUBLIC)
 173
 174         ZEND_MALIAS(HttpMessage, __toString, toString, HTTP_ARGS(HttpMessage, toString), ZEND_ACC_PUBLIC)
 175
 176         HTTP_MESSAGE_ME(fromString, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
 177
 178         HTTP_MESSAGE_ME(detach, ZEND_ACC_PUBLIC)
 179         HTTP_MESSAGE_ME(prepend, ZEND_ACC_PUBLIC)
 180         HTTP_MESSAGE_ME(reverse, ZEND_ACC_PUBLIC)
 181
 182         EMPTY_FUNCTION_ENTRY
 183 };
 184 static zend_object_handlers http_message_object_handlers;
 185
 186 PHP_MINIT_FUNCTION(http_message_object)
 187 {
 188         HTTP_REGISTER_CLASS_EX(HttpMessage, http_message_object, NULL, 0);
 189 #ifndef WONKY
 190 #       ifdef HAVE_SPL
 191         zend_class_implements(http_message_object_ce TSRMLS_CC, 3, spl_ce_Countable, zend_ce_serializable, zend_ce_iterator);
 192 #       else
 193         zend_class_implements(http_message_object_ce TSRMLS_CC, 2, zend_ce_serializable, zend_ce_iterator);
 194 #       endif
 195 #else
 196         zend_class_implements(http_message_object_ce TSRMLS_CC, 1, zend_ce_iterator);
 197 #endif
 198
 199         HTTP_LONG_CONSTANT("HTTP_MSG_NONE", HTTP_MSG_NONE);
 200         HTTP_LONG_CONSTANT("HTTP_MSG_REQUEST", HTTP_MSG_REQUEST);
 201         HTTP_LONG_CONSTANT("HTTP_MSG_RESPONSE", HTTP_MSG_RESPONSE);
 202
 203         http_message_object_handlers.clone_obj = _http_message_object_clone_obj;
 204         http_message_object_handlers.read_property = http_message_object_read_prop;
 205         http_message_object_handlers.write_property = http_message_object_write_prop;
 206         http_message_object_handlers.get_properties = http_message_object_get_props;
 207         http_message_object_handlers.get_property_ptr_ptr = NULL;
 208
 209         return SUCCESS;
 210 }
 211
 212 zend_object_value _http_message_object_new(zend_class_entry *ce TSRMLS_DC)
 213 {
 214         return http_message_object_new_ex(ce, NULL, NULL);
 215 }
 216
 217 zend_object_value _http_message_object_new_ex(zend_class_entry *ce, http_message *msg, http_message_object **ptr TSRMLS_DC)
 218 {
 219         zend_object_value ov;
 220         http_message_object *o;
 221
 222         o = ecalloc(1, sizeof(http_message_object));
 223         o->zo.ce = ce;
 224
 225         if (ptr) {
 226                 *ptr = o;
 227         }
 228
 229         if (msg) {
 230                 o->message = msg;
 231                 if (msg->parent) {
 232                         o->parent = http_message_object_new_ex(ce, msg->parent, NULL);
 233                 }
 234         }
 235
 236         ALLOC_HASHTABLE(OBJ_PROP(o));
 237         zend_hash_init(OBJ_PROP(o), 0, NULL, ZVAL_PTR_DTOR, 0);
 238
 239         ov.handle = putObject(http_message_object, o);
 240         ov.handlers = &http_message_object_handlers;
 241
 242         return ov;
 243 }
 244
 245 zend_object_value _http_message_object_clone_obj(zval *this_ptr TSRMLS_DC)
 246 {
 247         getObject(http_message_object, obj);
 248         return http_message_object_new_ex(Z_OBJCE_P(this_ptr), http_message_dup(obj->message), NULL);
 249 }
 250
 251 static inline void _http_message_object_declare_default_properties(TSRMLS_D)
 252 {
 253         zend_class_entry *ce = http_message_object_ce;
 254
 255 #ifndef WONKY
 256         DCL_CONST(long, "TYPE_NONE", HTTP_MSG_NONE);
 257         DCL_CONST(long, "TYPE_REQUEST", HTTP_MSG_REQUEST);
 258         DCL_CONST(long, "TYPE_RESPONSE", HTTP_MSG_RESPONSE);
 259 #endif
 260
 261         DCL_PROP(PROTECTED, long, type, HTTP_MSG_NONE);
 262         DCL_PROP(PROTECTED, string, body, "");
 263         DCL_PROP(PROTECTED, string, requestMethod, "");
 264         DCL_PROP(PROTECTED, string, requestUrl, "");
 265         DCL_PROP(PROTECTED, string, responseStatus, "");
 266         DCL_PROP(PROTECTED, long, responseCode, 0);
 267         DCL_PROP_N(PROTECTED, httpVersion);
 268         DCL_PROP_N(PROTECTED, headers);
 269         DCL_PROP_N(PROTECTED, parentMessage);
 270 }
 271
 272 void _http_message_object_free(zend_object *object TSRMLS_DC)
 273 {
 274         http_message_object *o = (http_message_object *) object;
 275
 276         if (OBJ_PROP(o)) {
 277                 zend_hash_destroy(OBJ_PROP(o));
 278                 FREE_HASHTABLE(OBJ_PROP(o));
 279         }
 280         if (o->message) {
 281                 http_message_dtor(o->message);
 282                 efree(o->message);
 283         }
 284         if (o->parent.handle) {
 285                 zval p;
 286
 287                 INIT_PZVAL(&p);
 288                 p.type = IS_OBJECT;
 289                 p.value.obj = o->parent;
 290                 zend_objects_store_del_ref(&p TSRMLS_CC);
 291         }
 292         efree(o);
 293 }
 294
 295 static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC)
 296 {
 297         getObjectEx(http_message_object, obj, object);
 298         http_message *msg = obj->message;
 299         zval *return_value;
 300 #ifdef WONKY
 301         ulong h = zend_get_hash_value(Z_STRVAL_P(member), Z_STRLEN_P(member)+1);
 302 #else
 303         zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
 304
 305         if (!pinfo || ACC_PROP_PUBLIC(pinfo->flags)) {
 306                 return zend_get_std_object_handlers()->read_property(object, member, type TSRMLS_CC);
 307         }
 308 #endif
 309
 310         if (type == BP_VAR_W) {
 311                 zend_error(E_ERROR, "Cannot access HttpMessage properties by reference or array key/index");
 312                 return NULL;
 313         }
 314
 315         ALLOC_ZVAL(return_value);
 316         return_value->refcount = 0;
 317         return_value->is_ref = 0;
 318
 319 #ifdef WONKY
 320         switch (h)
 321 #else
 322         switch (pinfo->h)
 323 #endif
 324         {
 325                 case HTTP_MSG_PROPHASH_TYPE:
 326                 case HTTP_MSG_CHILD_PROPHASH_TYPE:
 327                         RETVAL_LONG(msg->type);
 328                 break;
 329
 330                 case HTTP_MSG_PROPHASH_HTTP_VERSION:
 331                 case HTTP_MSG_CHILD_PROPHASH_HTTP_VERSION:
 332                         RETVAL_DOUBLE(msg->http.version);
 333                 break;
 334
 335                 case HTTP_MSG_PROPHASH_BODY:
 336                 case HTTP_MSG_CHILD_PROPHASH_BODY:
 337                         phpstr_fix(PHPSTR(msg));
 338                         RETVAL_PHPSTR(PHPSTR(msg), 0, 1);
 339                 break;
 340
 341                 case HTTP_MSG_PROPHASH_HEADERS:
 342                 case HTTP_MSG_CHILD_PROPHASH_HEADERS:
 343                         array_init(return_value);
 344                         zend_hash_copy(Z_ARRVAL_P(return_value), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 345                 break;
 346
 347                 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
 348                 case HTTP_MSG_CHILD_PROPHASH_PARENT_MESSAGE:
 349                         if (msg->parent) {
 350                                 RETVAL_OBJVAL(obj->parent, 1);
 351                         } else {
 352                                 RETVAL_NULL();
 353                         }
 354                 break;
 355
 356                 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
 357                 case HTTP_MSG_CHILD_PROPHASH_REQUEST_METHOD:
 358                         if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.method) {
 359                                 RETVAL_STRING(msg->http.info.request.method, 1);
 360                         } else {
 361                                 RETVAL_NULL();
 362                         }
 363                 break;
 364
 365                 case HTTP_MSG_PROPHASH_REQUEST_URL:
 366                 case HTTP_MSG_CHILD_PROPHASH_REQUEST_URL:
 367                         if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.url) {
 368                                 RETVAL_STRING(msg->http.info.request.url, 1);
 369                         } else {
 370                                 RETVAL_NULL();
 371                         }
 372                 break;
 373
 374                 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
 375                 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_CODE:
 376                         if (HTTP_MSG_TYPE(RESPONSE, msg)) {
 377                                 RETVAL_LONG(msg->http.info.response.code);
 378                         } else {
 379                                 RETVAL_NULL();
 380                         }
 381                 break;
 382
 383                 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
 384                 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_STATUS:
 385                         if (HTTP_MSG_TYPE(RESPONSE, msg) && msg->http.info.response.status) {
 386                                 RETVAL_STRING(msg->http.info.response.status, 1);
 387                         } else {
 388                                 RETVAL_NULL();
 389                         }
 390                 break;
 391
 392                 default:
 393 #ifdef WONKY
 394                         return zend_get_std_object_handlers()->read_property(object, member, type TSRMLS_CC);
 395 #else
 396                         RETVAL_NULL();
 397 #endif
 398                 break;
 399         }
 400
 401         return return_value;
 402 }
 403
 404 static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC)
 405 {
 406         getObjectEx(http_message_object, obj, object);
 407         http_message *msg = obj->message;
 408         zval *cpy = NULL;
 409 #ifdef WONKY
 410         ulong h = zend_get_hash_value(Z_STRVAL_P(member), Z_STRLEN_P(member) + 1);
 411 #else
 412         zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
 413
 414         if (!pinfo || ACC_PROP_PUBLIC(pinfo->flags)) {
 415                 zend_get_std_object_handlers()->write_property(object, member, value TSRMLS_CC);
 416                 return;
 417         }
 418 #endif
 419
 420         cpy = zval_copy(Z_TYPE_P(value), value);
 421
 422 #ifdef WONKY
 423         switch (h)
 424 #else
 425         switch (pinfo->h)
 426 #endif
 427         {
 428                 case HTTP_MSG_PROPHASH_TYPE:
 429                 case HTTP_MSG_CHILD_PROPHASH_TYPE:
 430                         convert_to_long(cpy);
 431                         http_message_set_type(msg, Z_LVAL_P(cpy));
 432                 break;
 433
 434                 case HTTP_MSG_PROPHASH_HTTP_VERSION:
 435                 case HTTP_MSG_CHILD_PROPHASH_HTTP_VERSION:
 436                         convert_to_double(cpy);
 437                         msg->http.version = Z_DVAL_P(cpy);
 438                 break;
 439
 440                 case HTTP_MSG_PROPHASH_BODY:
 441                 case HTTP_MSG_CHILD_PROPHASH_BODY:
 442                         convert_to_string(cpy);
 443                         phpstr_dtor(PHPSTR(msg));
 444                         phpstr_from_string_ex(PHPSTR(msg), Z_STRVAL_P(cpy), Z_STRLEN_P(cpy));
 445                 break;
 446
 447                 case HTTP_MSG_PROPHASH_HEADERS:
 448                 case HTTP_MSG_CHILD_PROPHASH_HEADERS:
 449                         convert_to_array(cpy);
 450                         zend_hash_clean(&msg->hdrs);
 451                         zend_hash_copy(&msg->hdrs, Z_ARRVAL_P(cpy), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 452                 break;
 453
 454                 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
 455                 case HTTP_MSG_CHILD_PROPHASH_PARENT_MESSAGE:
 456                         if (Z_TYPE_P(value) == IS_OBJECT && instanceof_function(Z_OBJCE_P(value), http_message_object_ce TSRMLS_CC)) {
 457                                 if (msg->parent) {
 458                                         zval tmp;
 459                                         tmp.value.obj = obj->parent;
 460                                         Z_OBJ_DELREF(tmp);
 461                                 }
 462                                 Z_OBJ_ADDREF_P(value);
 463                                 obj->parent = value->value.obj;
 464                         }
 465                 break;
 466
 467                 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
 468                 case HTTP_MSG_CHILD_PROPHASH_REQUEST_METHOD:
 469                         if (HTTP_MSG_TYPE(REQUEST, msg)) {
 470                                 convert_to_string(cpy);
 471                                 STR_SET(msg->http.info.request.method, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
 472                         }
 473                 break;
 474
 475                 case HTTP_MSG_PROPHASH_REQUEST_URL:
 476                 case HTTP_MSG_CHILD_PROPHASH_REQUEST_URL:
 477                         if (HTTP_MSG_TYPE(REQUEST, msg)) {
 478                                 convert_to_string(cpy);
 479                                 STR_SET(msg->http.info.request.url, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
 480                         }
 481                 break;
 482
 483                 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
 484                 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_CODE:
 485                         if (HTTP_MSG_TYPE(RESPONSE, msg)) {
 486                                 convert_to_long(cpy);
 487                                 msg->http.info.response.code = Z_LVAL_P(cpy);
 488                         }
 489                 break;
 490
 491                 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
 492                 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_STATUS:
 493                         if (HTTP_MSG_TYPE(RESPONSE, msg)) {
 494                                 convert_to_string(cpy);
 495                                 STR_SET(msg->http.info.response.status, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
 496                         }
 497                 break;
 498
 499                 default:
 500 #ifdef WONKY
 501                         zend_get_std_object_handlers()->write_property(object, member, value TSRMLS_CC);
 502 #endif
 503                 break;
 504         }
 505         zval_free(&cpy);
 506 }
 507
 508 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
 509 {
 510         zval *headers;
 511         getObjectEx(http_message_object, obj, object);
 512         http_message *msg = obj->message;
 513         HashTable *props = OBJ_PROP(obj);
 514         zval array;
 515
 516         INIT_ZARR(array, props);
 517
 518 #define ASSOC_PROP(array, ptype, name, val) \
 519         { \
 520                 char *m_prop_name; \
 521                 int m_prop_len; \
 522                 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
 523                 add_assoc_ ##ptype## _ex(&array, m_prop_name, sizeof(name)+3, val); \
 524                 efree(m_prop_name); \
 525         }
 526 #define ASSOC_STRING(array, name, val) ASSOC_STRINGL(array, name, val, strlen(val))
 527 #define ASSOC_STRINGL(array, name, val, len) \
 528         { \
 529                 char *m_prop_name; \
 530                 int m_prop_len; \
 531                 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
 532                 add_assoc_stringl_ex(&array, m_prop_name, sizeof(name)+3, val, len, 1); \
 533                 efree(m_prop_name); \
 534         }
 535
 536         ASSOC_PROP(array, long, "type", msg->type);
 537         ASSOC_PROP(array, double, "httpVersion", msg->http.version);
 538
 539         switch (msg->type)
 540         {
 541                 case HTTP_MSG_REQUEST:
 542                         ASSOC_PROP(array, long, "responseCode", 0);
 543                         ASSOC_STRINGL(array, "responseStatus", "", 0);
 544                         ASSOC_STRING(array, "requestMethod", msg->http.info.request.method);
 545                         ASSOC_STRING(array, "requestUrl", msg->http.info.request.url);
 546                 break;
 547
 548                 case HTTP_MSG_RESPONSE:
 549                         ASSOC_PROP(array, long, "responseCode", msg->http.info.response.code);
 550                         ASSOC_STRING(array, "responseStatus", msg->http.info.response.status);
 551                         ASSOC_STRINGL(array, "requestMethod", "", 0);
 552                         ASSOC_STRINGL(array, "requestUrl", "", 0);
 553                 break;
 554
 555                 case HTTP_MSG_NONE:
 556                 default:
 557                         ASSOC_PROP(array, long, "responseCode", 0);
 558                         ASSOC_STRINGL(array, "responseStatus", "", 0);
 559                         ASSOC_STRINGL(array, "requestMethod", "", 0);
 560                         ASSOC_STRINGL(array, "requestUrl", "", 0);
 561                 break;
 562         }
 563
 564         MAKE_STD_ZVAL(headers);
 565         array_init(headers);
 566         zend_hash_copy(Z_ARRVAL_P(headers), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 567         ASSOC_PROP(array, zval, "headers", headers);
 568         ASSOC_STRINGL(array, "body", PHPSTR_VAL(msg), PHPSTR_LEN(msg));
 569
 570         return OBJ_PROP(obj);
 571 }
 572
 573 /* ### USERLAND ### */
 574
 575 /* {{{ proto void HttpMessage::__construct([string message])
 576  *
 577  * Instantiate a new HttpMessage object.
 578  *
 579  * Accepts an optional string parameter containing a single or several
 580  * consecutive HTTP messages.  The constructed object will actually
 581  * represent the *last* message of the passed string.  If there were
 582  * prior messages, those can be accessed by HttpMessage::getParentMessage().
 583  *
 584  * Throws HttpMalformedHeaderException.
 585  */
 586 PHP_METHOD(HttpMessage, __construct)
 587 {
 588         int length = 0;
 589         char *message = NULL;
 590
 591         getObject(http_message_object, obj);
 592
 593         SET_EH_THROW_HTTP();
 594         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &message, &length) && message && length) {
 595                 http_message *msg = obj->message;
 596
 597                 http_message_dtor(msg);
 598                 if ((obj->message = http_message_parse_ex(msg, message, length))) {
 599                         if (obj->message->parent) {
 600                                 obj->parent = http_message_object_new_ex(Z_OBJCE_P(getThis()), obj->message->parent, NULL);
 601                         }
 602                 } else {
 603                         obj->message = http_message_init(msg);
 604                 }
 605         }
 606         if (!obj->message) {
 607                 obj->message = http_message_new();
 608         }
 609         SET_EH_NORMAL();
 610 }
 611 /* }}} */
 612
 613 /* {{{ proto static HttpMessage HttpMessage::fromString(string raw_message[, string class_name = "HttpMessage"])
 614  *
 615  * Create an HttpMessage object from a string. Kind of a static constructor.
 616  *
 617  * Expects a string parameter containing a single or several consecutive
 618  * HTTP messages.  Accepts an optional string parameter specifying the class to use.
 619  *
 620  * Returns an HttpMessage object on success or NULL on failure.
 621  *
 622  * Throws HttpMalformedHeadersException.
 623  */
 624 PHP_METHOD(HttpMessage, fromString)
 625 {
 626         char *string = NULL, *class_name = NULL;
 627         int length = 0, class_length = 0;
 628         http_message *msg = NULL;
 629
 630         RETVAL_NULL();
 631
 632         SET_EH_THROW_HTTP();
 633         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s", &string, &length, &class_name, &class_length)) {
 634                 if ((msg = http_message_parse(string, length))) {
 635                         zend_class_entry *ce = http_message_object_ce;
 636
 637                         if (class_name && *class_name) {
 638                                 ce = zend_fetch_class(class_name, class_length, ZEND_FETCH_CLASS_DEFAULT TSRMLS_CC);
 639                                 if (ce && !instanceof_function(ce, http_message_object_ce TSRMLS_CC)) {
 640                                         http_error_ex(HE_WARNING, HTTP_E_RUNTIME, "Class %s does not extend HttpMessage", class_name);
 641                                         ce = NULL;
 642                                 }
 643                         }
 644                         if (ce) {
 645                                 RETVAL_OBJVAL(http_message_object_new_ex(ce, msg, NULL), 0);
 646                         }
 647                 }
 648         }
 649         SET_EH_NORMAL();
 650 }
 651 /* }}} */
 652
 653 /* {{{ proto string HttpMessage::getBody()
 654  *
 655  * Get the body of the parsed HttpMessage.
 656  *
 657  * Returns the message body as string.
 658  */
 659 PHP_METHOD(HttpMessage, getBody)
 660 {
 661         NO_ARGS;
 662
 663         IF_RETVAL_USED {
 664                 getObject(http_message_object, obj);
 665                 RETURN_PHPSTR(&obj->message->body, PHPSTR_FREE_NOT, 1);
 666         }
 667 }
 668 /* }}} */
 669
 670 /* {{{ proto void HttpMessage::setBody(string body)
 671  *
 672  * Set the body of the HttpMessage.
 673  * NOTE: Don't forget to update any headers accordingly.
 674  *
 675  * Expects a string parameter containing the new body of the message.
 676  */
 677 PHP_METHOD(HttpMessage, setBody)
 678 {
 679         char *body;
 680         int len;
 681         getObject(http_message_object, obj);
 682
 683         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &body, &len)) {
 684                 phpstr_dtor(PHPSTR(obj->message));
 685                 phpstr_from_string_ex(PHPSTR(obj->message), body, len);
 686         }
 687 }
 688 /* }}} */
 689
 690 /* {{{ proto array HttpMessage::getHeaders()
 691  *
 692  * Get Message Headers.
 693  *
 694  * Returns an associative array containing the messages HTTP headers.
 695  */
 696 PHP_METHOD(HttpMessage, getHeaders)
 697 {
 698         NO_ARGS;
 699
 700         IF_RETVAL_USED {
 701                 zval headers;
 702                 getObject(http_message_object, obj);
 703
 704                 INIT_ZARR(headers, &obj->message->hdrs);
 705                 array_init(return_value);
 706                 array_copy(&headers, return_value);
 707         }
 708 }
 709 /* }}} */
 710
 711 /* {{{ proto void HttpMessage::setHeaders(array headers)
 712  *
 713  * Sets new headers.
 714  *
 715  * Expects an associative array as parameter containing the new HTTP headers,
 716  * which will replace *all* previous HTTP headers of the message.
 717  */
 718 PHP_METHOD(HttpMessage, setHeaders)
 719 {
 720         zval *new_headers, old_headers;
 721         getObject(http_message_object, obj);
 722
 723         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &new_headers)) {
 724                 return;
 725         }
 726
 727         zend_hash_clean(&obj->message->hdrs);
 728         INIT_ZARR(old_headers, &obj->message->hdrs);
 729         array_copy(new_headers, &old_headers);
 730 }
 731 /* }}} */
 732
 733 /* {{{ proto void HttpMessage::addHeaders(array headers[, bool append = false])
 734  *
 735  * Add headers. If append is true, headers with the same name will be separated, else overwritten.
 736  *
 737  * Expects an associative array as parameter containing the additional HTTP headers
 738  * to add to the messages existing headers.  If the optional bool parameter is true,
 739  * and a header with the same name of one to add exists already, this respective
 740  * header will be converted to an array containing both header values, otherwise
 741  * it will be overwritten with the new header value.
 742  */
 743 PHP_METHOD(HttpMessage, addHeaders)
 744 {
 745         zval old_headers, *new_headers;
 746         zend_bool append = 0;
 747         getObject(http_message_object, obj);
 748
 749         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|b", &new_headers, &append)) {
 750                 return;
 751         }
 752
 753         INIT_ZARR(old_headers, &obj->message->hdrs);
 754         if (append) {
 755                 array_append(new_headers, &old_headers);
 756         } else {
 757                 array_merge(new_headers, &old_headers);
 758         }
 759 }
 760 /* }}} */
 761
 762 /* {{{ proto int HttpMessage::getType()
 763  *
 764  * Get Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
 765  *
 766  * Returns the HttpMessage::TYPE.
 767  */
 768 PHP_METHOD(HttpMessage, getType)
 769 {
 770         NO_ARGS;
 771
 772         IF_RETVAL_USED {
 773                 getObject(http_message_object, obj);
 774                 RETURN_LONG(obj->message->type);
 775         }
 776 }
 777 /* }}} */
 778
 779 /* {{{ proto void HttpMessage::setType(int type)
 780  *
 781  * Set Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
 782  *
 783  * Expects an int parameter, the HttpMessage::TYPE.
 784  */
 785 PHP_METHOD(HttpMessage, setType)
 786 {
 787         long type;
 788         getObject(http_message_object, obj);
 789
 790         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &type)) {
 791                 return;
 792         }
 793         http_message_set_type(obj->message, type);
 794 }
 795 /* }}} */
 796
 797 /* {{{ proto int HttpMessage::getResponseCode()
 798  *
 799  * Get the Response Code of the Message.
 800  *
 801  * Returns the HTTP response code if the message is of type
 802  * HttpMessage::TYPE_RESPONSE, else FALSE.
 803  */
 804 PHP_METHOD(HttpMessage, getResponseCode)
 805 {
 806         NO_ARGS;
 807
 808         IF_RETVAL_USED {
 809                 getObject(http_message_object, obj);
 810                 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
 811                 RETURN_LONG(obj->message->http.info.response.code);
 812         }
 813 }
 814 /* }}} */
 815
 816 /* {{{ proto bool HttpMessage::setResponseCode(int code)
 817  *
 818  * Set the response code of an HTTP Response Message.
 819  *
 820  * Expects an int parameter with the HTTP response code.
 821  *
 822  * Returns TRUE on success, or FALSE if the message is not of type
 823  * HttpMessage::TYPE_RESPONSE or the response code is out of range (100-510).
 824  */
 825 PHP_METHOD(HttpMessage, setResponseCode)
 826 {
 827         long code;
 828         getObject(http_message_object, obj);
 829
 830         HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
 831
 832         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &code)) {
 833                 RETURN_FALSE;
 834         }
 835         if (code < 100 || code > 510) {
 836                 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid response code (100-510): %ld", code);
 837                 RETURN_FALSE;
 838         }
 839
 840         obj->message->http.info.response.code = code;
 841         RETURN_TRUE;
 842 }
 843 /* }}} */
 844
 845 /* {{{ proto string HttpMessage::getResponseStatus()
 846  *
 847  * Get the Response Status of the message (i.e. the string following the response code).
 848  *
 849  * Returns the HTTP response status string if the message is of type
 850  * HttpMessage::TYPE_RESPONSE, else FALSE.
 851  */
 852 PHP_METHOD(HttpMessage, getResponseStatus)
 853 {
 854         NO_ARGS;
 855
 856         IF_RETVAL_USED {
 857                 getObject(http_message_object, obj);
 858                 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
 859                 RETURN_STRING(obj->message->http.info.response.status, 1);
 860         }
 861 }
 862 /* }}} */
 863
 864 /* {{{ proto bool HttpMessage::setResponseStatus(string status)
 865  *
 866  * Set the Response Status of the HTTP message (i.e. the string following the response code).
 867  *
 868  * Expects a string parameter containing the response status text.
 869  *
 870  * Returns TRUE on success or FALSE if the message is not of type
 871  * HttpMessage::TYPE_RESPONSE.
 872  */
 873 PHP_METHOD(HttpMessage, setResponseStatus)
 874 {
 875         char *status;
 876         int status_len;
 877         getObject(http_message_object, obj);
 878
 879         HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
 880
 881         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &status, &status_len)) {
 882                 RETURN_FALSE;
 883         }
 884         STR_SET(obj->message->http.info.response.status, estrdup(status));
 885         RETURN_TRUE;
 886 }
 887 /* }}} */
 888
 889 /* {{{ proto string HttpMessage::getRequestMethod()
 890  *
 891  * Get the Request Method of the Message.
 892  *
 893  * Returns the request method name on success, or FALSE if the message is
 894  * not of type HttpMessage::TYPE_REQUEST.
 895  */
 896 PHP_METHOD(HttpMessage, getRequestMethod)
 897 {
 898         NO_ARGS;
 899
 900         IF_RETVAL_USED {
 901                 getObject(http_message_object, obj);
 902                 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
 903                 RETURN_STRING(obj->message->http.info.request.method, 1);
 904         }
 905 }
 906 /* }}} */
 907
 908 /* {{{ proto bool HttpMessage::setRequestMethod(string method)
 909  *
 910  * Set the Request Method of the HTTP Message.
 911  *
 912  * Expects a string parameter containing the request method name.
 913  *
 914  * Returns TRUE on success, or FALSE if the message is not of type
 915  * HttpMessage::TYPE_REQUEST or an invalid request method was supplied.
 916  */
 917 PHP_METHOD(HttpMessage, setRequestMethod)
 918 {
 919         char *method;
 920         int method_len;
 921         getObject(http_message_object, obj);
 922
 923         HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
 924
 925         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &method, &method_len)) {
 926                 RETURN_FALSE;
 927         }
 928         if (method_len < 1) {
 929                 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestMethod to an empty string");
 930                 RETURN_FALSE;
 931         }
 932         if (SUCCESS != http_check_method(method)) {
 933                 http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Unkown request method: %s", method);
 934                 RETURN_FALSE;
 935         }
 936
 937         STR_SET(obj->message->http.info.request.method, estrndup(method, method_len));
 938         RETURN_TRUE;
 939 }
 940 /* }}} */
 941
 942 /* {{{ proto string HttpMessage::getRequestUrl()
 943  *
 944  * Get the Request URL of the Message.
 945  *
 946  * Returns the request url as string on success, or FALSE if the message
 947  * is not of type HttpMessage::TYPE_REQUEST.
 948  */
 949 PHP_METHOD(HttpMessage, getRequestUrl)
 950 {
 951         NO_ARGS;
 952
 953         IF_RETVAL_USED {
 954                 getObject(http_message_object, obj);
 955                 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
 956                 RETURN_STRING(obj->message->http.info.request.url, 1);
 957         }
 958 }
 959 /* }}} */
 960
 961 /* {{{ proto bool HttpMessage::setRequestUrl(string url)
 962  *
 963  * Set the Request URL of the HTTP Message.
 964  *
 965  * Expects a string parameters containing the request url.
 966  *
 967  * Returns TRUE on success, or FALSE if the message is not of type
 968  * HttpMessage::TYPE_REQUEST or supplied URL was empty.
 969  */
 970 PHP_METHOD(HttpMessage, setRequestUrl)
 971 {
 972         char *URI;
 973         int URIlen;
 974         getObject(http_message_object, obj);
 975
 976         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &URI, &URIlen)) {
 977                 RETURN_FALSE;
 978         }
 979         HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
 980         if (URIlen < 1) {
 981                 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestUrl to an empty string");
 982                 RETURN_FALSE;
 983         }
 984
 985         STR_SET(obj->message->http.info.request.url, estrndup(URI, URIlen));
 986         RETURN_TRUE;
 987 }
 988 /* }}} */
 989
 990 /* {{{ proto string HttpMessage::getHttpVersion()
 991  *
 992  * Get the HTTP Protocol Version of the Message.
 993  *
 994  * Returns the HTTP protocol version as string.
 995  */
 996 PHP_METHOD(HttpMessage, getHttpVersion)
 997 {
 998         NO_ARGS;
 999
1000         IF_RETVAL_USED {
1001                 char ver[4] = {0};
1002                 getObject(http_message_object, obj);
1003
1004                 sprintf(ver, "%1.1lf", obj->message->http.version);
1005                 RETURN_STRINGL(ver, 3, 1);
1006         }
1007 }
1008 /* }}} */
1009
1010 /* {{{ proto bool HttpMessage::setHttpVersion(string version)
1011  *
1012  * Set the HTTP Protocol version of the Message.
1013  *
1014  * Expects a string parameter containing the HTTP protocol version.
1015  *
1016  * Returns TRUE on success, or FALSE if supplied version is out of range (1.0/1.1).
1017  */
1018 PHP_METHOD(HttpMessage, setHttpVersion)
1019 {
1020         char v[4];
1021         zval *zv;
1022         getObject(http_message_object, obj);
1023
1024         if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &zv)) {
1025                 return;
1026         }
1027
1028         convert_to_double(zv);
1029         sprintf(v, "%1.1lf", Z_DVAL_P(zv));
1030         if (strcmp(v, "1.0") && strcmp(v, "1.1")) {
1031                 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %s", v);
1032                 RETURN_FALSE;
1033         }
1034
1035         obj->message->http.version = Z_DVAL_P(zv);
1036         RETURN_TRUE;
1037 }
1038 /* }}} */
1039
1040 /* {{{ proto HttpMessage HttpMessage::getParentMessage()
1041  *
1042  * Get parent Message.
1043  *
1044  * Returns the parent HttpMessage on success, or NULL if there's none.
1045  */
1046 PHP_METHOD(HttpMessage, getParentMessage)
1047 {
1048         NO_ARGS;
1049
1050         IF_RETVAL_USED {
1051                 getObject(http_message_object, obj);
1052
1053                 if (obj->message->parent) {
1054                         RETVAL_OBJVAL(obj->parent, 1);
1055                 } else {
1056                         RETVAL_NULL();
1057                 }
1058         }
1059 }
1060 /* }}} */
1061
1062 /* {{{ proto bool HttpMessage::send()
1063  *
1064  * Send the Message according to its type as Response or Request.
1065  * This provides limited functionality compared to HttpRequest and HttpResponse.
1066  *
1067  * Returns TRUE on success, or FALSE on failure.
1068  */
1069 PHP_METHOD(HttpMessage, send)
1070 {
1071         getObject(http_message_object, obj);
1072
1073         NO_ARGS;
1074
1075         RETURN_SUCCESS(http_message_send(obj->message));
1076 }
1077 /* }}} */
1078
1079 /* {{{ proto string HttpMessage::toString([bool include_parent = false])
1080  *
1081  * Get the string representation of the Message.
1082  *
1083  * Accepts a bool parameter which specifies whether the returned string
1084  * should also contain any parent messages.
1085  *
1086  * Returns the full message as string.
1087  */
1088 PHP_METHOD(HttpMessage, toString)
1089 {
1090         IF_RETVAL_USED {
1091                 char *string;
1092                 size_t length;
1093                 zend_bool include_parent = 0;
1094                 getObject(http_message_object, obj);
1095
1096                 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &include_parent)) {
1097                         RETURN_FALSE;
1098                 }
1099
1100                 if (include_parent) {
1101                         http_message_serialize(obj->message, &string, &length);
1102                 } else {
1103                         http_message_tostring(obj->message, &string, &length);
1104                 }
1105                 RETURN_STRINGL(string, length, 0);
1106         }
1107 }
1108 /* }}} */
1109
1110 /* {{{ proto HttpRequest|HttpResponse HttpMessage::toMessageTypeObject(void)
1111  *
1112  * Creates an object regarding to the type of the message.
1113  *
1114  * Returns either an HttpRequest or HttpResponse object on success, or NULL on failure.
1115  *
1116  * Throws HttpRuntimeException, HttpMessageTypeException, HttpHeaderException.
1117  */
1118 PHP_METHOD(HttpMessage, toMessageTypeObject)
1119 {
1120         SET_EH_THROW_HTTP();
1121
1122         NO_ARGS;
1123
1124         IF_RETVAL_USED {
1125                 getObject(http_message_object, obj);
1126
1127                 switch (obj->message->type)
1128                 {
1129                         case HTTP_MSG_REQUEST:
1130                         {
1131 #ifdef HTTP_HAVE_CURL
1132                                 int method;
1133                                 char *url;
1134                                 zval tmp, body, *array, *headers, *host = http_message_header(obj->message, "Host");
1135                                 php_url hurl, *purl = php_url_parse(obj->message->http.info.request.url);
1136
1137                                 MAKE_STD_ZVAL(array);
1138                                 array_init(array);
1139
1140                                 memset(&hurl, 0, sizeof(php_url));
1141                                 hurl.host = host ? Z_STRVAL_P(host) : NULL;
1142                                 http_build_url(HTTP_URL_REPLACE, purl, &hurl, NULL, &url, NULL);
1143                                 php_url_free(purl);
1144                                 add_assoc_string(array, "url", url, 0);
1145
1146                                 if (    (method = http_request_method_exists(1, 0, obj->message->http.info.request.method)) ||
1147                                                 (method = http_request_method_register(obj->message->http.info.request.method, strlen(obj->message->http.info.request.method)))) {
1148                                         add_assoc_long(array, "method", method);
1149                                 }
1150
1151                                 if (10 == (int) (obj->message->http.version * 10)) {
1152                                         add_assoc_long(array, "protocol", CURL_HTTP_VERSION_1_0);
1153                                 }
1154
1155                                 MAKE_STD_ZVAL(headers);
1156                                 array_init(headers);
1157                                 INIT_ZARR(tmp, &obj->message->hdrs);
1158                                 array_copy(&tmp, headers);
1159                                 add_assoc_zval(array, "headers", headers);
1160
1161                                 object_init_ex(return_value, http_request_object_ce);
1162                                 zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setoptions", NULL, array);
1163                                 zval_ptr_dtor(&array);
1164
1165                                 INIT_PZVAL(&body);
1166                                 ZVAL_STRINGL(&body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message), 0);
1167                                 zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setrawpostdata", NULL, &body);
1168 #else
1169                                 http_error(HE_WARNING, HTTP_E_RUNTIME, "Cannot transform HttpMessage to HttpRequest (missing curl support)");
1170 #endif
1171                         }
1172                         break;
1173
1174                         case HTTP_MSG_RESPONSE:
1175                         {
1176 #ifndef WONKY
1177                                 HashPosition pos1, pos2;
1178                                 ulong idx;
1179                                 uint key_len;
1180                                 char *key = NULL;
1181                                 zval **header, **h, *body;
1182
1183                                 if (obj->message->http.info.response.code) {
1184                                         http_send_status(obj->message->http.info.response.code);
1185                                 }
1186
1187                                 object_init_ex(return_value, http_response_object_ce);
1188
1189                                 FOREACH_HASH_KEYLENVAL(pos1, &obj->message->hdrs, key, key_len, idx, header) {
1190                                         if (key) {
1191                                                 zval zkey;
1192
1193                                                 INIT_PZVAL(&zkey);
1194                                                 ZVAL_STRINGL(&zkey, key, key_len, 0);
1195
1196                                                 switch (Z_TYPE_PP(header))
1197                                                 {
1198                                                         case IS_ARRAY:
1199                                                         case IS_OBJECT:
1200                                                                 FOREACH_HASH_VAL(pos2, HASH_OF(*header), h) {
1201                                                                         ZVAL_ADDREF(*h);
1202                                                                         zend_call_method_with_2_params(&return_value, http_response_object_ce, NULL, "setheader", NULL, &zkey, *h);
1203                                                                         zval_ptr_dtor(h);
1204                                                                 }
1205                                                         break;
1206
1207                                                         default:
1208                                                                 ZVAL_ADDREF(*header);
1209                                                                 zend_call_method_with_2_params(&return_value, http_response_object_ce, NULL, "setheader", NULL, &zkey, *header);
1210                                                                 zval_ptr_dtor(header);
1211                                                         break;
1212                                                 }
1213                                                 key = NULL;
1214                                         }
1215                                 }
1216
1217                                 MAKE_STD_ZVAL(body);
1218                                 ZVAL_STRINGL(body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message), 1);
1219                                 zend_call_method_with_1_params(&return_value, http_response_object_ce, NULL, "setdata", NULL, body);
1220                                 zval_ptr_dtor(&body);
1221 #else
1222                                 http_error(HE_WARNING, HTTP_E_RUNTIME, "Cannot transform HttpMessage to HttpResponse (need PHP 5.1+)");
1223 #endif
1224                         }
1225                         break;
1226
1227                         default:
1228                                 http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is neither of type HttpMessage::TYPE_REQUEST nor HttpMessage::TYPE_RESPONSE");
1229                         break;
1230                 }
1231         }
1232         SET_EH_NORMAL();
1233 }
1234 /* }}} */
1235
1236 /* {{{ proto int HttpMessage::count()
1237  *
1238  * Implements Countable.
1239  *
1240  * Returns the number of parent messages + 1.
1241  */
1242 PHP_METHOD(HttpMessage, count)
1243 {
1244         NO_ARGS {
1245                 long i;
1246                 getObject(http_message_object, obj);
1247
1248                 http_message_count(i, obj->message);
1249                 RETURN_LONG(i);
1250         }
1251 }
1252 /* }}} */
1253
1254 /* {{{ proto string HttpMessage::serialize()
1255  *
1256  * Implements Serializable.
1257  *
1258  * Returns the serialized representation of the HttpMessage.
1259  */
1260 PHP_METHOD(HttpMessage, serialize)
1261 {
1262         NO_ARGS {
1263                 char *string;
1264                 size_t length;
1265                 getObject(http_message_object, obj);
1266
1267                 http_message_serialize(obj->message, &string, &length);
1268                 RETURN_STRINGL(string, length, 0);
1269         }
1270 }
1271 /* }}} */
1272
1273 /* {{{ proto void HttpMessage::unserialize(string serialized)
1274  *
1275  * Implements Serializable.
1276  *
1277  * Re-constructs the HttpMessage based upon the serialized string.
1278  */
1279 PHP_METHOD(HttpMessage, unserialize)
1280 {
1281         int length;
1282         char *serialized;
1283         getObject(http_message_object, obj);
1284
1285         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &serialized, &length)) {
1286                 http_message_dtor(obj->message);
1287                 if (!http_message_parse_ex(obj->message, serialized, (size_t) length)) {
1288                         http_error(HE_ERROR, HTTP_E_RUNTIME, "Could not unserialize HttpMessage");
1289                         http_message_init(obj->message);
1290                 }
1291         }
1292 }
1293 /* }}} */
1294
1295 /* {{{ proto HttpMessage HttpMessage::detach(void)
1296  *
1297  * Returns a clone of an HttpMessage object detached from any parent messages.
1298  */
1299 PHP_METHOD(HttpMessage, detach)
1300 {
1301         http_info info;
1302         http_message *msg;
1303         getObject(http_message_object, obj);
1304
1305         NO_ARGS;
1306
1307         info.type = obj->message->type;
1308         memcpy(&HTTP_INFO(&info), &HTTP_INFO(obj->message), sizeof(struct http_info));
1309
1310         msg = http_message_new();
1311         http_message_set_info(msg, &info);
1312
1313         zend_hash_copy(&msg->hdrs, &obj->message->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
1314         phpstr_append(&msg->body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message));
1315
1316         RETVAL_OBJVAL(http_message_object_new_ex(Z_OBJCE_P(getThis()), msg, NULL), 0);
1317 }
1318 /* }}} */
1319
1320 /* {{{ proto void HttpMessage::prepend(HttpMessage message)
1321  *
1322  * Prepends message(s) to the HTTP message.
1323  *
1324  * Expects an HttpMessage object as parameter.
1325  */
1326 PHP_METHOD(HttpMessage, prepend)
1327 {
1328         zval *prepend;
1329         zend_bool top = 1;
1330
1331         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|b", &prepend, http_message_object_ce, &top)) {
1332                 zval m;
1333                 http_message *save_parent_msg;
1334                 zend_object_value save_parent_obj;
1335                 getObject(http_message_object, obj);
1336                 getObjectEx(http_message_object, prepend_obj, prepend);
1337
1338                 INIT_PZVAL(&m);
1339                 m.type = IS_OBJECT;
1340
1341                 if (!top) {
1342                         save_parent_obj = obj->parent;
1343                         save_parent_msg = obj->message->parent;
1344                 } else {
1345                         /* iterate to the most parent object */
1346                         while (obj->parent.handle) {
1347                                 m.value.obj = obj->parent;
1348                                 obj = zend_object_store_get_object(&m TSRMLS_CC);
1349                         }
1350                 }
1351
1352                 /* prepend */
1353                 obj->parent = prepend->value.obj;
1354                 obj->message->parent = prepend_obj->message;
1355
1356                 /* add ref */
1357                 zend_objects_store_add_ref(prepend TSRMLS_CC);
1358                 while (prepend_obj->parent.handle) {
1359                         m.value.obj = prepend_obj->parent;
1360                         zend_objects_store_add_ref(&m TSRMLS_CC);
1361                         prepend_obj = zend_object_store_get_object(&m TSRMLS_CC);
1362                 }
1363
1364                 if (!top) {
1365                         prepend_obj->parent = save_parent_obj;
1366                         prepend_obj->message->parent = save_parent_msg;
1367                 }
1368         }
1369 }
1370 /* }}} */
1371
1372 /* {{{ proto HttpMessage HttpMessage::reverse()
1373  *
1374  * Reorders the message chain in reverse order.
1375  *
1376  * Returns the most parent HttpMessage object.
1377  */
1378 PHP_METHOD(HttpMessage, reverse)
1379 {
1380         int i;
1381         getObject(http_message_object, obj);
1382
1383         NO_ARGS;
1384
1385         /* count */
1386         http_message_count(i, obj->message);
1387
1388         if (i > 1) {
1389                 zval o;
1390                 zend_object_value *ovalues = NULL;
1391                 http_message_object **objects = NULL;
1392                 int last = i - 1;
1393
1394                 objects = ecalloc(i, sizeof(http_message_object *));
1395                 ovalues = ecalloc(i, sizeof(zend_object_value));
1396
1397                 /* we are the first message */
1398                 objects[0] = obj;
1399                 ovalues[0] = getThis()->value.obj;
1400
1401                 /* fetch parents */
1402                 INIT_PZVAL(&o);
1403                 o.type = IS_OBJECT;
1404                 for (i = 1; obj->parent.handle; ++i) {
1405                         o.value.obj = obj->parent;
1406                         ovalues[i] = o.value.obj;
1407                         objects[i] = obj = zend_object_store_get_object(&o TSRMLS_CC);
1408                 }
1409
1410                 /* reorder parents */
1411                 for (last = --i; i; --i) {
1412                         objects[i]->message->parent = objects[i-1]->message;
1413                         objects[i]->parent = ovalues[i-1];
1414                 }
1415                 objects[0]->message->parent = NULL;
1416                 objects[0]->parent.handle = 0;
1417                 objects[0]->parent.handlers = NULL;
1418
1419                 /* add ref (why?) */
1420                 Z_OBJ_ADDREF_P(getThis());
1421                 RETVAL_OBJVAL(ovalues[last], 1);
1422
1423                 efree(objects);
1424                 efree(ovalues);
1425         } else {
1426                 RETURN_ZVAL(getThis(), 1, 0);
1427         }
1428 }
1429 /* }}} */
1430
1431 /* {{{ proto void HttpMessage::rewind(void)
1432  *
1433  * Implements Iterator.
1434  */
1435 PHP_METHOD(HttpMessage, rewind)
1436 {
1437         NO_ARGS {
1438                 getObject(http_message_object, obj);
1439
1440                 if (obj->iterator) {
1441                         zval_ptr_dtor(&obj->iterator);
1442                 }
1443                 ZVAL_ADDREF(getThis());
1444                 obj->iterator = getThis();
1445         }
1446 }
1447 /* }}} */
1448
1449 /* {{{ proto bool HttpMessage::valid(void)
1450  *
1451  * Implements Iterator.
1452  */
1453 PHP_METHOD(HttpMessage, valid)
1454 {
1455         NO_ARGS {
1456                 getObject(http_message_object, obj);
1457
1458                 RETURN_BOOL(obj->iterator != NULL);
1459         }
1460 }
1461 /* }}} */
1462
1463 /* {{{ proto void HttpMessage::next(void)
1464  *
1465  * Implements Iterator.
1466  */
1467 PHP_METHOD(HttpMessage, next)
1468 {
1469         NO_ARGS {
1470                 getObject(http_message_object, obj);
1471                 getObjectEx(http_message_object, itr, obj->iterator);
1472
1473                 if (itr && itr->parent.handle) {
1474                         zval *old = obj->iterator;
1475                         MAKE_STD_ZVAL(obj->iterator);
1476                         ZVAL_OBJVAL(obj->iterator, itr->parent, 1);
1477                         zval_ptr_dtor(&old);
1478                 } else {
1479                         zval_ptr_dtor(&obj->iterator);
1480                         obj->iterator = NULL;
1481                 }
1482         }
1483 }
1484 /* }}} */
1485
1486 /* {{{ proto int HttpMessage::key(void)
1487  *
1488  * Implements Iterator.
1489  */
1490 PHP_METHOD(HttpMessage, key)
1491 {
1492         NO_ARGS {
1493                 getObject(http_message_object, obj);
1494
1495                 RETURN_LONG(obj->iterator ? obj->iterator->value.obj.handle:0);
1496         }
1497 }
1498 /* }}} */
1499
1500 /* {{{ proto HttpMessage HttpMessage::current(void)
1501  *
1502  * Implements Iterator.
1503  */
1504 PHP_METHOD(HttpMessage, current)
1505 {
1506         NO_ARGS {
1507                 getObject(http_message_object, obj);
1508
1509                 if (obj->iterator) {
1510                         RETURN_ZVAL(obj->iterator, 1, 0);
1511                 }
1512         }
1513 }
1514 /* }}} */
1515
1516 #endif /* ZEND_ENGINE_2 */
1517
1518 /*
1519  * Local variables:
1520  * tab-width: 4
1521  * c-basic-offset: 4
1522  * End:
1523  * vim600: noet sw=4 ts=4 fdm=marker
1524  * vim<600: noet sw=4 ts=4
1525  */
1526